.livePulse {
  width: 6px;
  aspect-ratio: 1;
  border-radius: 50%;
  background: currentColor;
  box-shadow: 0 0 0 0 currentColor;
  animation: livePulseAnim 4s infinite;
}

@keyframes livePulseAnim {
  25% {box-shadow: 0 0 0 8px #0000}
  100% {box-shadow: 0 0 0 8px #0000}
}

@keyframes pulseOut {
  0% {
    transform: scale(1);
    opacity: 0.8;
  }
  100% {
    transform: scale(5);
    opacity: 0;
  }
}

.pulse-circle {
  animation: pulseOut 8s infinite ease-out;
  position: absolute;
  transform-origin: center;
}
